https://[EITHER LOGIN OR TEST].salesforce.com/services/oauth2/authorize?response_type=code&client_id=[CONSUMER KEY FROM ABOVE]&redirect_uri=[CALLBACK URL FROM ABOVE]&scope=full%20refresh_token
refresh_token
(used for authorizing api calls) and instance_url
(used for knowing which url to use for making api calls)https://[LOGIN OR TEST].salesforce.com/services/oauth2/token?grant_type=refresh_token&client_secret=[CLIENT SECRET]&client_id=[CLIENT ID]&redirect_uri=[REDIRECT URL]&refresh_token=[REFRESH TOKEN FROM ABOVE]
[base_url]/services/data/v32.0/sobjects/Contact/1234567
[base_url]/services/data/v32.0/query/?q=SELECT Id FROM Contact WHERE FirstName = 'Test test'